Click on the third or sixth rank to set the en passant target square.

EGTB: win in 2 half-moves

# move score
1 Ra7 win in 1 half-moves
2 Rc2 win in 1 half-moves
3 Rb7 draw
4 Rc1 draw
5 Rc3 draw
6 Rc4 draw
7 Rc6 draw
8 Rc8 draw
9 Rd7 draw
10 Rf7 draw
11 Rg7 draw
12 Rc5 loss in 2 half-moves
13 Re7 loss in 2 half-moves
14 Rh7 loss in 2 half-moves